import book.BookList;
import user.AdminUser;
import user.NormalUser;
import user.User;

import java.util.Scanner;

public class Main {
    public static User login(){
        System.out.println("请输入姓名：");
        Scanner scan = new Scanner(System.in);
        String name = scan.nextLine();
        System.out.println("请输入你的身份：1.管理员 0.普通用户");
        int choice =  scan.nextInt();
        if(choice==1){
           return new AdminUser(name);
        }else {
           return new NormalUser(name);
        }

    }
    public static void main(String[] args) {
        BookList bookList = new BookList();
       User user= login();
       while (true){
           int choice = user.menu();
           user.doOperation(choice,bookList);
       }


    }
}